Microsampling Carbonates for Stable Isotope and Minor Element Analysis: Physical Separation of Samples on a 20 Micrometer Scale: RESEARCH METHOD PAPER

David L. Dettman , Kyger C Lohmann

Journal of Sedimentary Research (SEPM)

... Change in Continental Isotopic Records: American Geophysical Union Geophysical Monograph 78, pp. 153-163. DICKSON, J.A.D., AND COLEMAN, M.L., 1980...

To flow through an image: Advances in the use of ground-penetrating radar in hydrology inspired by the vision and work of Rosemary Knight

Stephen Moysey

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Rings, and M. B. Kowalski, 2010, Improved extraction of hydrologic information from geophysical data through coupled hydrogeophysical inversion: Water...

ABSTRACT: GEOPHYSICAL EVALUATION AND EXPLORATION POTENTIAL OF THE HAYMANAPOLATLI AND CANKIRI BASINS, CENTRAL ANATOLIA, TURKEY; #90024 (2004)

Kenneth W. Grove, Matthew R. Silverman, David R. Rasmussen, Glen T. Penfield, William R. Gurnert, Victor Grateral

Search and Discovery.com

... velocities and densities. The gravity data integrated with the rest of the geological and geophysical database clearly indicate the location...

Initial Cruise Report, SOPAC Leg 1 (Cruise L5-82), Southern Tonga Platform

David W. Scholl, Tracey L. Vallier, Tun U. Maung, Shipboard Scientific Party

Circum Pacific Council Publications

... (April 20 to 23). 639 Geological and geophysical data were gathered during approximately 23 at-sea days. Single-channel seismic reflection records...

Hamiltonian Monte Carlo based time-lapse seismic FWI and uncertainty quantification in CO2 monitoring: A VSP feasibility study

Jinji Li, Kristopher A. Innanen

International Meeting for Applied Geoscience and Energy (IMAGE)

...3. Rittgers, J. B., A. Revil, M. Mooney, M. Karaoulis, L. Wodajo, and C. Hickey, 2016, Time-lapse joint inversion of geophysical data with automatic join...

Abstract: Local Stretch Zeroing NMO Correction; #90174 (2014)

N. Kazemi and H. R. Siahkoohi

Search and Discovery.com

... that generate interpolated data samples responsible for NMO stretch. Pre-correction time sampling interval is preserved by reassigning and zero padding...

Minimizing Offshore Exploration Risks by Evaluating the Charge of Subsea Structures; #70114 (2012)

Rick Schrynemeeckers

Search and Discovery.com

... and characterization of deepwater thermogenic hydrocarbon macro-seepage using high-resolution AUV geophysical data: AAPG 2007 Annual Meeting Abstracts, p. 122-123...

High Resolution Characterization of Reservoir Heterogeneity with Cross-well Seismic Data … A Feasibility Study, #41591 (2015).

Brad Bonnell, Chuck Hurich, Rudi Meyer

Search and Discovery.com

... sampling interval (cm scale), but samples a very small portion of the entire reservoir near the borehole. Surface seismic data resolution suffers both...

Abstract: “Gotcha Deep” Project: PVT Quality Fluid Samples Using New MDT Sampling Probes Lead to More Accurate Reservoir Answers in Less Time, by Peter Weinheber, John Johns, and Paul Babasick; #90069 (2007)

Search and Discovery.com

A Case Study of the Development of a Seismic Streamer for Use in the Timor Sea

P. Grant, J. Rasidi, I. Ward

Petroleum Exploration Society of Australia (PESA)

... of a Seismic Streamer for use in the Timor Sea. P. Grant, J. Rasidi and I. Ward1 Abstract In recent years the geophysical industry has changed from analogue...

Futuristic Efforts to Characterize Shallow Anomalies; #42109 (2017)

Satinder Chopra, Ritesh Kumar Sharma, Graziella Kirtland Grech, Bent Erlend Kjolhamar

Search and Discovery.com

... collection. Besides this, diverse data types, both geological and geophysical, are being brought together to come up with an integrated assessment...

Efficient Bayesian full-waveform inversion using a deep convolutional autoencoder prior

Shuhua Hu, Mrinal K Sen, Zeyu Zhao, Abdelrahman Elmeliegy, Shuo Zhang

International Meeting for Applied Geoscience and Energy (IMAGE)

... and field data application: Geophysical Journal International, 222, 610–627. Hu, S., and Z. Zhao, 2023, Uncertainty quantification of full-waveform inversion...

Acoustic approximation VTI reverse-time migration using pseudo-depth mapping method

Xinwen Zhang, Jianping Huang, Zhenchun Li

International Meeting for Applied Geoscience and Energy (IMAGE)

...-Depth RTM (PDRTM) strategy in vertical direction which eliminates the irregular wavelength sampling is utilized. By testing model and field data...

The Insensitivity of Thermal Diffusivity of Natural Sediments to Saturation

Ayman Ezdini, James Griffith, Nick Lange, Soroush Tehrani, Hamad Roshan, Mohammad Sarmadivaleh

Australian Petroleum Production & Exploration Association (APPEA) Journal

... of work: the first is to build statistical analysis using the Monte Carlo technique by means of random sampling certain soil thermal properties...

Bayesian variational auto-encoder for seismic wavelet extraction

Ammar Ghanim, Ricard Durall, Norman Ettrich

International Meeting for Applied Geoscience and Energy (IMAGE)

... inference using synthetic data in three distinct scenarios.    The first scenario A investigates aleatoric uncertainty. Here, the sampling...

The Officer Basin: A Proterozoic basin exploration case study

Tony Rudge, Jim Dirstein, Josh Chadwick, Toby Chandler

International Meeting for Applied Geoscience and Energy (IMAGE)

... geophysical data. As part of the application process for petroleum acreage in Western Australia Petrex undertook flying of AEM-PTP (Passive AEM) data...

The Effect of Marine Seismic Surveys on the Movement, Abundance and Community Structure of Demersal Fish Assemblages on the North West Shelf

Mark G. Meekan, Conrad W. Speed, Robert D. McCauley, Jayson M. Semmens, Stephen J. Newman, Rebecca Fisher, Miles J. G. Parsons

Australian Petroleum Production & Exploration Association (APPEA) Journal

... in five sampling surveys over a 6-month period (three surveys before and two after exposure), using acoustic telemetry and stereo baited remote...

ONSHORE APPLICATIONS OF 3-D SEISMIC TECHNOLOGY 3D DATA ACQUISITION

Tom Davis, Steve Roche, and Susie Mastoris

Fort Worth Geological Society

... on how the data is gathered. Algorithms such as migration require that the data be acquired over a certain areal extent with sufficient sampling. Other...

Deepwater Frontier Exploration

Jane Whaley

GEO ExPro Magazine

... - but proving the presence of hydrocarbons is more challenging. We have therefore been working on the concept of integrating seismic data with seabed sampling...

Abstract: Technology Development and the Challenges for Mineral Exploration and Discovery in the 21st Century: A Canadian Perspective; #90172 (2014)

Tom E. Lane

Search and Discovery.com

..., and companies that focus on presentation and analysis of GIS data in 3D. In particular, the geophysical service companies develop technologies (borehole EM...

Use of Geophysics, SRTM and Remote Sensing to Characterize Groundwater Contamination from Oil Shale Wastes in South China, #80063 (2009)

Philip J. Carpenter, Aizhong Ding, Lirong Cheng, Emily Sturnfield, Puzin Liu, and Fulu Chu

Search and Discovery.com

... from Earth orbit, as well as geophysical methods operating at the Earth’s surface, offer innovative and noninvasive tools for identifying subsurface...

Magnetostratigraphic and Biostratigraphic Correlations of Late Cretaceous to Early Paleocene Strata Between Alberta and North Dakota

J. F. Lerbekmo, K. C. Coulter

CSPG Special Publications

.... Notes on rock sampling for paleomagnetic research. In Methods in Paleomagnetism, Developments in Solid Earth Geophysics, 3, p. 3-7, D. W. Collinson, K...

Intelligent static and dynamic reservoir model building based on knowledge networks

Miguel Bosch

International Meeting for Applied Geoscience and Energy (IMAGE)

... the network in the inverse direction, from data to model, with sampling or optimization approaches. Rockphysical seismic inversion is an example...

The Geological Survey of NSWs approach to the MinEx Cooperative Research Centres National Drilling Initiative.

Astrid Carlton

Petroleum Exploration Society of Australia (PESA)

... of regional geophysical surveys, (2) hydrogeochemical and biogeochemical sampling, (3) geological mapping, (4) support for university student projects...

Developments in West Coast Area in 1964

E. C. Doell

AAPG Bulletin

... of O.C.S. leases, whereas geophysical work and bottom sampling are expected to be considerably reduced over 1964. CALIFORNIA Exploratory drilling...